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Astronomy vocabulary crossword with gravity, orbit, comet, and nebula.
Crossword Puzzle

Astronomy Vocabulary Crossword Puzzle

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About:

A 10-clue astronomy vocabulary crossword for middle-grade science students. Terms include foundational concepts like gravity and orbit, planetary types (terrestrial and Jovian), solar-system features like the asteroid belt, and celestial objects such as comets, nebulas, and meteors. Suitable for vocabulary review or as a warm-up activity in an astronomy or space-science unit.

Subject:
Science
Topic:
Astronomy
Grade Level:
6th – 8th Grades
Updated January 2026

How to Use This Crossword Puzzle

Print this crossword for classroom use, homework packets, or sub plans. Click 'View Crossword' to modify clues, adjust difficulty, or add your own words before downloading as a PDF. An answer key is included with every download.

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